As Diwali approaches, Mirae Asset Sharekhan highlights five promising smallcap stocks with potential for significant growth. DEE Development targets Rs 750, suggesting a possible 37% increase. Similarly, Karnataka Bank is set at Rs 415, indicating a 33% rise. Additionally, Lumax Auto Technologies and VA Tech Wabag offer targets of Rs 2,490 and Rs 2,400 respectively, making them appealing options for investors eyeing gains based on robust fundamentals.