NOTE 2 — BASIC AND DILUTED NET LOSS PER COMMON SHARE

Basic net loss per common share is computed by dividing net loss by the weighted average number of common shares outstanding during the period. Diluted net loss per common share is computed giving effect to all potentially dilutive common shares that were outstanding during the period that are not anti-dilutive. Potentially dilutive common shares consist of incremental shares issuable upon exercise of stock options and warrants or conversion of convertible notes outstanding. In computing diluted net loss per share for the three and six months ended September 30, 2015 and 2014, no adjustment has been made to the weighted average outstanding common shares as the assumed exercise of outstanding options and warrants and the assumed conversion of convertible notes is anti-dilutive.

Potential common shares not included in calculating diluted net loss per share are as follows:

	Six months ended September 30,
	2015		2014
Stock options		13,877,699		13,044,024
Warrants to purchase common stock		120,000		120,000
5% Convertible notes		1,861,111		2,083,333

Total		15,858,810		15,247,357