Central sales tax registration cancellation upheld where deemed local registration cancellation supplied sufficient reason and delay barred challenge.

A delayed challenge to cancellation of Central Sales Tax registration was held not maintainable because the dealer had surrendered the registration papers, later sought fresh registration, and allowed the cancellation to attain finality. The court also treated the cancellation as justified where the dealer's State sales tax registration was deemed cancelled for non-renewal, since mandatory local registration was a condition linked to Central Sales Tax registration and could amount to "any other sufficient reason" for cancellation under the Central Sales Tax Act. The consequential assessment treatment based on the cancellation was therefore left undisturbed.

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Issues: (i) Whether the writ petition challenging cancellation of registration under the Central Sales Tax Act and the corresponding treatment of the dealer as unregistered for the relevant period was liable to be dismissed on the ground of laches and finality of the cancellation order. (ii) Whether cancellation of the Central Sales Tax registration could be sustained as a consequence of deemed cancellation of the Tamil Nadu General Sales Tax registration and whether such cancellation fell within the scope of cancellation for "any other sufficient reason".

Issue (i): Whether the writ petition challenging cancellation of registration under the Central Sales Tax Act and the corresponding treatment of the dealer as unregistered for the relevant period was liable to be dismissed on the ground of laches and finality of the cancellation order.

Analysis: The cancellation notice had been issued in 2004, the petitioner surrendered the registration forms and certificates, and thereafter sought fresh registration from 15.10.2004 without challenging the cancellation for several years. The later assessment proceedings only reflected the consequences of that cancellation. In these circumstances, the challenge was belated and the order had attained finality.

Conclusion: The challenge was barred by laches and the petitioner was not entitled to reopen the cancellation order.

Issue (ii): Whether cancellation of the Central Sales Tax registration could be sustained as a consequence of deemed cancellation of the Tamil Nadu General Sales Tax registration and whether such cancellation fell within the scope of cancellation for "any other sufficient reason".

Analysis: The dealer was compulsorily registrable under the State sales tax law by reason of registration under section 7(1) of the Central Sales Tax Act. Failure to renew the State registration attracted deemed cancellation under section 21(3) of the Tamil Nadu General Sales Tax Act. In that setting, cancellation of the Central Sales Tax registration was treated as justified under section 7(4)(b) for "any other sufficient reason". The Orissa decision relied on by the petitioner was distinguished on facts and statutory context.

Conclusion: The cancellation of the Central Sales Tax registration was valid and sustainable against the petitioner.

Final Conclusion: The writ petition failed both on delay and on merits, and the impugned cancellation and consequential assessment treatment were left undisturbed.

Ratio Decidendi: Where registration under the local sales tax law is mandatory as a condition linked to Central Sales Tax registration, deemed cancellation under the local law can constitute "any other sufficient reason" for cancellation of the Central Sales Tax registration, and a delayed challenge to such cancellation is not maintainable.

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