Sir,
According to Sl. No. 21 of mega exemption Notification No. 25/2012-ST dated 20.6.2012 as amended only services provided by a goods transport agency, by way of transport in a goods carriage of
(a) agricultural produce;
(b) goods, where gross amount charged for the transportation of goods on a consignment transported in a single carriage does not exceed one thousand five hundred rupees;
(c) goods, where gross amount charged for transportation of all such goods for a single consignee does not exceed rupees seven hundred fifty;
(d) milk, salt and food grain including flours, pulses and rice;
(e) chemical fertilizer, organic manure and oil cakes;
(f) newspaper or magazines registered with the Registrar of Newspapers;
(g) relief materials meant for victims of natural or man-made disasters, calamities, accidents or mishap; or
(h) defence or military equipments;
(i) cotton, ginned or baled.
is exempted. Life saving drugs do not find a place in the above list. Therefore service of transportation of life saving drugs by GTA is not exempted.