Section 34 – THE PATENTS ACT, 1970
No anticipation if circumstances are only as described in sections 29, 30, 31 and 32 Notwithstanding anything contained in this Act, the Controller shall not refuse to grant apatent, and a patent shall not be revoked or invalidated by reason only of anycircumstances which, by virtue of section 29 or section 30 or section 31 […]