Compliance Certificate Under Regulation 7 (3) Of Securities And Exchange Board Of India (Listing Obligations And Disclosure Requirements) Regulations,2015.

• Security Code: 540824
• Company: ASTRON

We hereby certify that all the activities in relation to both physical and electronics share transfer facilities are maintained by the Company's Registrar and Share Transfer Agent i.e. Link Intime India Private Limited having its Ahmedabad branch office situated at Link Intime India Private Limited., 5th Floor, Amarnath Business Centre-1, (ABC-1), beside Gala Business Centre, Nr. St. Xavier's College Corner, Off C.G Road, Navrangpura, Ahmedabad- 380 009.

Further,we confirm that Link Intime India Private Limited is registered with Securities and Exchange Board of India to act as Registrar & Share Transfer Agent. Further, pursuant to Regulation 7 (3) of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we are submitting the Compliance Certificate for the half of the Financial Year ended on 31st March, 2018 i.e. for the period from 01st October,2017 to 31st March,2018.

We request you to take the certificate on your record.