In order to increase the global prospects of the pharmaceutical industry in the post 2005 period, the Central Government has fixed the deadline of December 2003, to comply with the Good Manufacturing Practices set by World Health Organisation. Since this is mandatory for all the units, it means incurring expenditures that could range from Rs. 15 lakhs to 1 crore per unit. In some cases, it would involve shifting to new premises altogether. A few units might exit from business because of this. As contract manufacturers it is essential that both the parent unit and the loan licensee meet these requirements in cases where the production is meant for exports. While these standards improve the quality on par with international standards, it will also act as potential entry barriers for new firms to enter.

The strength of the Indian pharmaceutical industry is in reverse engineering. Such units by utilising the provisions under compulsory licensing, exceptions to exclusive rights and the Bolar exception should aim at producing the generic version of the patented product and those that are nearing patent expiry. Such firms should also be engaged in research leading to new drug delivery mechanisms and in identifying new uses of existing drugs. In this context, it is also essential to protect the innovations that have been introduced by the technology spillovers. It is suggested that in order to develop domestic innovations, developing countries require utility models or petty patents. These petty patents can be available for a shorter period of time for process innovations made over an existing product. The TRIPS agreement leaves members to introduce such legislation, as there are no specific rules on this subject. Such patents will encourage the small firms.

One of the concerns regarding product patents is the access to patented products. Some of the provisions within the TRIPS agreement clearly indicate that price controls could be imposed on the patented products. However, exemptions from price controls has been suggested by the government for the products that are produced domestically using the domestic R&D and resources and are patented in India. Such exemptions will keep the prices high and make access to the drugs difficult. It appears that `who patents the product’ matters more for the government than what is patented. In the recently concluded Doha meeting, a separate declaration on the TRIPS agreement has clarified that members have the right to grant compulsory licence in the area of pharmaceuticals and that they have the freedom to determine the ground upon which such licenses are granted, which can have a considerable impact on the availability as well as on their prices. However, the amendments made by the Government of India, make the procedures very cumbersome which needs to be revised in the third amendment to the Patents Act. While parallel trade in pharmaceutical may facilitate access to medicine, yet compulsory licence will be the only course of option to facilitate flow of technology and R&D. Scherer and Watal (2001) suggest that tax concessions should be provided to the pharmaceutical manufacturers to encourage them to donate the high technology drugs to the less developed and developing countries which is a viable option.

A majority of the population does not have access to the essential medicines (most of which are off patent) either in the government or private health care systems because they are not within their capacity to reach. Now that the percentage of drugs under price control has been reduced drastically it is essential to keep the prices of the essential drugs under check, especially those concerning the common diseases.