As many as 60 smallcap stocks gave double-digit weekly returns in a buoyant equity market, with Rail Vikas Nigam leading the smallcap category with 38% returns. Benchmark indices ended the week high, with both Sensex and Nifty gaining over 2% in the past five days, supported by strong Q4 results from banking giants. In the BSE500 space, 22 companies delivered double-digit returns to the investors. Analysts predict the current rally will continue, with the Nifty heading towards 18,500 in May, recommending investors to stick to the strategy of buying on dips.