A) Board Meeting Intimation Under Regulation 29 Of SEBI (LODR) Regulations, 2015. B) Closure Of Trading Window As Per The Companies Code Of Conduct From May 14, 2018 To June 01, 2018 (Both Days Inclusive).

• Security Code: 513023
• Company: NAVA

This is to inform that the meeting of the Board of directors of the Company will be held on Wednesday, May 30, 2018, inter alia, to consider the following agenda:

a) the audited Balance Sheet (Standalone and Consolidated) as at 31.03.2018 and Statement of Profit and Loss (Standalone and Consolidated) for the year 2017-18; and

b) the Audited financial results (Standalone & Consolidated) for the quarter and year ended 31-03-2018, pursuant to Regulation 33 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015;

Further, as per the Company's Code of Conduct for regulating, monitoring and reporting of trading by Insiders and Code of Practices and Procedures for fair disclosure of Unpublished Price Sensitive Information, the trading window for dealing in the securities of the Company will remain closed from May 14, 2018 to June 01, 2018 (both days inclusive) for all designated persons, their immediate relatives and all connected persons covered under the said Code.