Narcotic Drugs and Psychotropic Substances Act, 1985 · Chapter V: Procedure
Section 42: Power of entry, search, seizure and arrest without warrant or authorisation
(l) Any such officer (being an officer superior in rank to a peon, sepoy or constable) of the departments of central excise, narcotics, customs, revenue intellegence or any other department of the Central Government including para-military forces or armed forces as is empowered in this behalf by general or special order by the Central Government, or any such officer (being an officer superior in rank to a peon, sepoy or constable) of the revenue, drugs control, excise, police or any other department of a State Government as is empowered in this behalf by general or special order of the State Government, if he has reason to believe from personal knowledge or information given by any person and taken down in writing that any narcotic drug, or psychotropic substance, or controlled substance in respect of which an offence punishable under this Act has been committed or any document or other article which may furnish evidence of the commission of such offence or any illegally acquired property or any document or other article which may furnish evidence of holding any illegally acquired property which is liable for seizure or freezing or forfeiture under Chapter VA of this Act is kept or concealed in any building, conveyance or enclosed place, may between sunrise and sunset,-
(a) enter into and search any such building, conveyance or place;
(b) in case of resistance, break open any door and remove any obstacle to such entry;
(c) seize such drug or substance and all materials used in the manufacture thereof and any other article and any animal or conveyance which he has reason to believe to be liable to confiscation under this Act and any document or other article which he has reason to believe may furnish evidence of the commission of any offence punishable under this Act or furnish evidence of holding any illegally acquired property which is liable for seizure or freezing or forfeiture under Chapter VA of this Act; and
(d) detain and search, and, if he thinks proper, arrest any person whom he has reason to believe to have committed any offence punishable under this Act:
[Provided that in respect of holder of a licence for manufacture of manufactured drugs or psychotropic substances or controlled substances granted under this Act or any rule or order made thereunder, such power shall be exercised by an officer not below the rank of sub-inspector:
Provided further that] if such officer has reason to believe that a search warrant or authorisation cannot be obtained without affording opportunity for the concealment of evidence or facility for the escape of an offender, he may enter and search such building, conveyance or enclosed place at any time between sunset and sunrise after recording the grounds of his belief.
(2) Where an officer takes down any information in writing under sub-section (1) or records grounds for his belief under the proviso thereto, he shall within seventy-two hours send a copy thereof to his immediate official superior.]
Source: India Code (indiacode.gov.in), the consolidated text published by the Legislative Department, Government of India. Text as updated on India Code on 14 October 2026. Words in square brackets [ ] were inserted or substituted by later amending Acts, and *** marks words omitted by an amendment. The amendment footnotes are not reproduced here. Official text on India Code.
Supreme Court judgments citing the section 42
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Manoj Tejraj Jain v. State of Gujarat
Challenge to the judgment of the High Court whereby the appeals filed by the appellants herein were dismissed against the judgment of the trial court convicting them for offences u/ss.25A and 29, Narcotic Drugs and…
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Rakesh Kumar Raghuvanshi v. The State of Madhya Pradesh
Whether the High Court erred in upholding the judgment of the trial court, thereby upholding the appellant guilty of conscious possession of poppy husk.
- Syed Abu Ala v. Ncb
- Mohd.Altaf v. Narcotics Control Bureau
- Rajinder Kumar v. Ncb
- Bithai Rai v. The State (Nct of Delhi)
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Bharti Arora v. The State of Haryana
Whether the Special Judge could have conducted the proceedings against the present appellant for the offence punishable u/s.58 of the Narcotic Drugs and Psychotropic Substances Act, 1985; whether the Special Judge was…
- Abrar@Bale v. State Through Crime Branch Sho
- Akil Ahmed v. State NCT of Delhi
- Elochukwu Collins v. The State (Nct of Delhi)
- Rafique Khan v. Ncb
- Rakesh Kumar v. State of NCT of Delhi Through the Sho Crime Branch, Pushp Vihar, Delhi
- Jitender Kumar v. State NCT of Delhi
- Tannu Ruhela v. State NCT of Delhi
- Vikas Kashyap v. State of NCT of Delhi
- Babli v. State of NCT of Delhi
- Parvej Khan v. The State NCT of Delhi
- Arif v. State
- Krishna v. State of NCT of Delhi
- Yunus Khan v. State NCT of Delhi
- Mohd. Shafi v. State NCT of Delhi
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Smt. Najmunisha v. The State of Gujarat
As per the prosecution, secret information was received by PW-2 (Intelligence Officer/Inspector) as to Accused No. 4 (husband of Accused No.1) carrying contraband from a particular route in an auto rickshaw. Said secret…
- Anwar v. The State (Nct of Delhi)
- Santosh Kumar Pandit v. State Through Sho Ps Crime Branch
- Aas Mohammad v. State Govt. of NCT of Delhi
- Sagar v. State NCT of Delhi
- Ex.Navik.Ck. Santosh Kumar v. UOI & Ors
- Dev Kumar @ Golu v. State (Govt. of NCT of Delhi)
- Vishwajeet Singh v. State (Nct of Delhi)
- Tareena v. State NCT of Delhi
- Mehboob Khan v. State Gnct of Delhi
- Sh. Braham Singh v. State of NCT of Delhi
- Vineet Kumar v. State (Nct of Delhi)
- Sandeep @ Chiku v. State (Nct of Delhi)
- Deepak v. Director General of Border Security Force and Ors
- Jai Singh v. UOI & Ors
- Somdut T Singh Alias Shivam v. Narcotics Control Bureau
- Iqbal v. State of Gnct of Delhi
- Sheela v. State Govt. of NCT of Delhi
- Praveen Khatri v. State (Nct of Delhi )
- Deepak Nagiya v. State NCT of Delhi
- Sarvothaman Guhan @Sarvo v. Narcotics Control Bureau
- Anjali v. State (Gnct Delhi)
- Mohd. Farman v. State Govt. of NCT of Delhi
- Surender Kumar v. Central Bureau of Narcotics (Cbn)
- Vinay v. State of NCT of Delhi
- Sachin Arora v. State Govt. NCT of Delhi
- Amina v. State NCT of Delhi
- Mahender Pal v. State
- Salauddin v. State NCT of Delhi
- Nagesh Sharma v. The State (N.C.T of Delhi)
- Asif Ali v. State (Nct of Delhi)
- State v. Babu Khan & Ors
- Jumah Khan v. The State Govt. of NCT of Delhi
- State of West Bengal v. Rakesh Singh @ Rakesh Kumar Singh
- Bharat Chaudhary v. Union of India
- Union of India Through Narcotics Control Bureau, Lucknow v. Md. Nawaz Khan
- Boota Singh & Others v. State of Haryana
- Venkatesan Balasubramaniyan v. The Intelligence Officer, D.R.I. Bangalore
- Tofan Singh v. State of Tamil Nadu
- Raveen Kumar v. State of Himachal Pradesh
- Rizwan Khan v. The State of Chhattisgarh
- Mukesh Singh v. State (Narcotic Branch of Delhi)
- State of Rajasthan v. Sahi Ram
- S. K. Raju @ Abdul Haque @ Jagga v. State of West Bengal
- State of Rajasthan v. Jag Raj Singh @ Hansa
- Mahiman Singh v. State of Uttarakhand
- Sekhar Suman Verma v. The Superintendent of N.C.B. & Anr.
- Mohan Lal v. State of Rajasthan
- State of Rajasthan v. Parmanand & Anr.
- Gurjant Singh @ Janta v. State of Punjab
- Tofan Singh v. State of Tamil Nadu
- State of Rajasthan v. Bheru Lal
- Sukhdev Singh v. State of Haryana
- Kishan Chand v. State of Haryana
- Vijaysinh Chandubha Jadeja v. State of Gujarat
- Kuldeep Singh v. State of Punjab
- Bahadur Singh v. State of Haryana
- Dalel Singh v. State of Haryana
- Sarju@ Ramu v. State of U.P.
- Karnail Singh v. State of Haryana
- State of Rajasthan v. Shanti
- U.O.I. v. Bal Mukund & Ors.
- Hamidbhai Azambhai Malik v. State of Gujarat
- Union of India v. Satrohan
- K. Chithhayan v. State of Tamil Nadu
- Directorate of Revenue & Anr. v. Mohammed Nisar Holia
- State. NCT of Delhi v. Malvinder Singh
- Dilip and Anr. v. State of M.P.
- Ritesh Chakarvarti v. State of Madhya Pradesh
- Babubhai Odhavji Patel, Etc. Etc. v. State of Gujarat
- G. Srinivasgoud v. State of A.P.
- Amar Singh Ramjibhai Barot v. State of Gujarat
- The State of West Bengal and Ors. v. Babu Chakraborty
- State of Haryana v. Jarnail Singh and Ors.
- Basheer@N.P. Basheet v. State of Kerala
- Smt. Krishna Kanwar@ Thakuraeen v. State of Rajasthan
- Rajendra and Anr. v. State of Madhya Pradesh
- M. Prabhulal v. The Assistant Director, Directorate of Revenue Intelligence
- Narayanaswamy Ravishankar v. Asstt Director, Directorate of Revenue Intelligence