If you're seeking a replacement for the small pickup roller of your Epson L3110 printer, there are several options available online. Here are some products you might consider:

PartsBaba Small Paper Pickup Roller: Priced at ₹74.00, this roller is compatible with various Epson L-series printers, including the L3110. It's designed to improve paper feeding and reduce jams. 

eBay Pickup Roller: Available for approximately $11.73, this roller fits multiple Epson L-series models, such as L3100, L3110, L3115, and L3153

Amazon Pickup Roller: Offered at $9.99, this roller is compatible with Epson L3106, L3108, L3115, L3116, L3117, L3118, and L3119 models.

Installation Tips:

Cleaning: Before replacing the roller, clean the existing one using a lint-free cloth dampened with water or a mild cleaning solution. This can sometimes resolve feeding issues.

Installation: Ensure the printer is powered off before attempting to replace the roller. Gently remove the old roller and install the new one, making sure it's securely in place.

Testing: After installation, perform a test print to ensure proper paper feeding

Local Availability:

Given your location in Thrissur, Kerala, you might also want to check with local electronics or printer accessory stores for immediate availability.

If you need further assistance with installation or troubleshooting, feel free to ask!