The Society will have Life members, Regular members and Corresponding members.
- Life members shall be members who have an interest in the field of sleep-wakefulness. He should have an academic degree in a field related to sleep-wakefulness. The Executive Committee shall be empowered to determine the professional suitability of members. Life members shall have voting privileges throughout their life. They are required to make one time payment of an amount which is ten times that of the annual subscription.
- Regular members shall be members who have an interest in the field of sleep research. They should have an academic degree in a field related to sleep wakefulness. Regular members are required to make an biannual subscription to the Society. They will have voting right during the period for which they have paid the subscription.
- Corresponding members shall be distinguished non-Indian scientists in the field of sleep research. They shall be exempted from payment of all dues and may, at the pleasure of the executive, receive ISSR publications free of charge. They do not have voting privileges.
All applications for membership to the Society may be accepted by the Executive Committee, or by the President, General Secretary/ Treasurer, on behalf of Executive Committee.
Subscription for the Life members shall be onetime payment of Rs.5000/-. Each Regular member will pay a subscription fee of Rs.1000/- two years. A fee of US $ 100 will be charged for foreign member after approval of the membership by the Executive Body. This amount can be altered from time to time by the General Body.