Manufacturer record
Signature Phytochemical Industries: regulatory record
Last checked 3 November 2026. Source: CDSCO monthly NSQ alerts and state drug-testing laboratories
3 batches manufactured by Signature Phytochemical Industries (Uttarakhand) were declared Not of Standard Quality between December 2023 and February 2026. Records are batch-specific findings by government laboratories as published in CDSCO's monthly alerts; where a company has stated that a flagged batch was counterfeit, that statement is noted when reported.
Most recent flagged batch: 1116-002, Telmisartan Tablets IP 40 mg. (exp Jul 2027). RDTL, Guwahati (CDSCO lab) found it not of standard quality: The sample does not comply as per I.P. 2022 with respect to the test for Dissolution of Telmisartan. Listed in the February 2026 alert.
Records by type
3 records linked to Signature Phytochemical Industries in the datasets we hold. A zero means nothing is on record in those datasets, not that nothing ever happened. What the labels mean.
CDSCO drug alerts: Not of Standard Quality and spurious drugs
Scope. A company appearing here is not a finding that its products are unsafe. Regulatory actions can apply to one batch, one formulation, one period or one state. Always check the linked government document for the current position, and tell us if something is out of date. How we label records.
Flagged batches per year
All flagged batches
| Product | Batch | Reason declared NSQ | Tested by | Alert |
|---|---|---|---|---|
| Telmisartan Tablets IP 40 mg. | Batch 1116-002Mfg Aug 2025 · Exp Jul 2027 | The sample does not comply as per I.P. 2022 with respect to the test for Dissolution of Telmisartan.Dissolution | RDTL, GuwahatiCDSCO lab | Feb 2026 |
| Fexofenadine Hydrochloride Tablets I.P. | Batch 658-021Mfg Nov 2023 · Exp Oct 2025 | DissolutionDissolution | RDTL GuwahatiCDSCO lab | Sep 2024 |
| Fexofenadine Hydrochloride Tablets IP | Batch 658-009Mfg Sep 2022 · Exp Aug 2024 | DissolutionDissolution | CDL KolkataCDSCO lab | Dec 2023 |
Right of reply. Manufacturers may submit a response or a laboratory re-test result; it is published unedited alongside this record. Submit a response.