(1) On receipt of an application under section 30 1[or 30-A] the Director may, subject to the provisions of this Act by order in writing-
(a) Grant the permission unconditionally;
(b) Grant the permission, subject to such conditions as may be deemednecessary under the circumstances; and .
(c) refuse the permission.
(2) Every order granting permission subject to conditions, or refusingpermission shall state the grounds for imposing such conditions orfor such refusal.
(3) Any permission granted under sub-section (2) with or without conditions shall be in such manner as may be prescribed.
(4) Every order under sub-section (2) shall be communicated to theapplicant in such manner as may be prescribed.
(5) If the Director does not communicate his decision whether to grant or refuse permission to the applicant within 2[two months] from the date of receipts of his application, such permission shall be deemed to have been grantedto the applicant on the date immediately following the date of expiry of 3[two months]:
Provided that in computing the period of 4[two months] the period in between the date of requisitioning any further information or documents from the applicant and date of receipt of such information or documents from the applicant shall be excluded.
5[31-A. Structural Stability Certificate.- The applicant shall submit a Structural Stability Certificate of the building before putting the same into use, in the manner prescribed6[including soil investigation report and structural design basis report as per provisions for safety against natural hazard].]