https://www.esic.nic.in/CIRCULARS/Bft190511parents.pdf
No. R.13/12/Policy/2001-Bft.11 Dated: 19.5.2011
To All RDs/Directors/Jt. Dirs (I/c),
Regional/Sub-Regional Offices,
ESI Corporation,
Subject: Eligibility condition for dependent parents for medical benefit
Sir/Madam,
Kindly refer to Sl. No. 5 of the Notification of the Government of India, Ministry of Labour and Employment published in the Gazette of India, Extraordinary Part-II Section 3-Sub Section (I) vide G.S.R. 229(E) bearing No. 5-38012/1/2009-SS-I dated 23.3.2011 regarding the insertion of Rule 61-A after Rule 61 in ESI (Central) rule. A copy of the said Notification has been sent to you via endorsement of letter No. X-11/14/1/2002-P&D dated 5.4.2011.
As per the said amendment, the income of dependent parents for eligibility for medical benefits under sub-clause (v) of clause (11) of Section 2 of the ESI Act from all sources should not exceed Rs. 5000/- (Rs. Five thousand) in a month. The above amendment has come into force w.e.f. 1.4.2011. You are requested to bring this to the notice of all concerned under your control for strict compliance.
Receipt of this letter may please be acknowledged.
Kindly cross-check with the nearby ESIC clinic the income levels presently in force.