The Railway Group D Test Series is an Android application developed by Lakshya Mathematics Teaching Centre. It falls under the category of Education & Reference and is available for free. This program is designed to help individuals prepare for the Railway Group D Exam by providing a collection of question papers and practice sets.

With a total of 30 sets, the app offers RRB Group-D Question Papers and Answers in the form of PDFs. Each set is accompanied by an answer key, allowing users to check their answers and assess their performance. The questions are divided into two parts, Hindi and English, catering to individuals based on their language preference.

The specifications of the app include 30 practice sets, ranging from Practice Set 1 to Practice Set 30. These sets cover a wide range of topics and aim to familiarize users with the exam format and types of questions asked in the Railway Group D Exam.

Overall, the Railway Group D Test Series app provides a comprehensive platform for individuals preparing for the Railway Group D Exam. With its extensive collection of question papers and practice sets, it serves as a valuable resource for exam preparation.