Multiple reports track the grey market performance and investor interest for three upcoming Indian IPOs: CSM Technologies, Advit Jewels, and Waterways Leisure Tourism. The articles say the grey market premium (GMP) remains firm, with one report noting signals that the listings could be above 40% relative to offer price levels. Another report frames one of the three IPOs as attracting the most attention in the grey market, based on the latest premium figures across the set. Alongside GMP, the coverage reiterates that investors are also watching subscription status, which indicates how strongly the public and other categories are bidding for shares. While the exact subscription rates and GMP numbers are not provided in the supplied excerpts, both sources focus on the same metrics—GMP, subscription levels, and the expected listing outlook. Overall, the reports present a consistent picture that investor sentiment is strong for these IPOs and that the grey market is being closely monitored for potential listing gains after the issues conclude and share allotment occurs.