22 free lookup and reference tools - Indian-specific data, live rates and global knowledge at your fingertips.
All 195 countries with capital cities. Searchable table, continent filter, and built-in quiz mode to test your knowledge.
Open ToolConvert any of 160+ currencies using mid-market exchange rates refreshed daily. INR, USD, EUR, GBP, AED, SGD and more.
Open ToolLive international gold spot price converted to INR per gram. 24K, 22K, 18K and 14K with making + GST cost calculator.
Open ToolLive silver spot price in INR per gram and per kg. 999 fine, 925 sterling and 900 coin purities with cost calculator.
Open ToolLive time in 46+ cities worldwide. Pick a date/time and instantly see what hour it falls in elsewhere - great for international calls.
Open ToolInternational dialling (ISD) codes for every country. Search by country name or code - India +91, UAE +971, UK +44.
Open ToolConvert any number to words in Indian style (lakh / crore) or International (million / billion). Up to 17 digits, decimals supported.
Open ToolConvert amounts to words - "Rupees One Lakh Twenty-Three Thousand Only". Perfect for cheques, invoices and legal documents.
Open ToolFind post office, district and state from any Indian 6-digit pincode, or search by area name. Live data from India Post.
Open ToolDecode any 11-character IFSC into bank, branch, MICR and address. Covers all Indian banks via Razorpay's public IFSC database.
Open ToolDecode any Indian vehicle registration code (MH01, DL01, KA01…) into the corresponding Regional Transport Office and state.
Open ToolConvert numbers (1–3,999,999) to Roman numerals and back. With breakdown of additive/subtractive principles.
Open ToolInteractive periodic table of all 118 elements - colour-coded by category with atomic mass, electron configuration and discovery year.
Open ToolVisual reference of all 195 country flag emojis, grouped by continent and searchable. Tap any flag to copy the emoji.
Open ToolCalculate great-circle (aerial) distance between 200+ Indian and international cities using the Haversine formula.
Open ToolDecode any 9-digit MICR cheque code into city, bank and branch. Or enter an IFSC to fetch the corresponding MICR number.
Open ToolFind STD codes for 200+ Indian cities - Delhi 011, Mumbai 022, Bangalore 080. Search by city name or by code.
Open ToolVerify the format of an Indian PAN number, decode what each character means and identify the taxpayer type.
Open ToolValidate a 15-character GSTIN format and checksum. Decode the state code, PAN and entity type in one tap.
Open ToolVerify any IMEI number using the Luhn algorithm. Decode the TAC, manufacturer and check that the device is well-formed.
Open ToolCheck whether a 12-digit Aadhaar number has a valid format and passes the official Verhoeff checksum used by UIDAI.
Open ToolRBI bank holidays for 2026 & 2027 - filter by state and month. Includes regional holidays under the Negotiable Instruments Act.
Open ToolSearch 60+ IPC sections and their BNS equivalents with bailable/non-bailable status, cognisability, punishment range and plain-English description. Covers 302, 420, 376, 498A and more.
Open ToolComplete reference for all 28 Indian states and 8 Union Territories - capital city, official language, area, population and formation date. Searchable and sortable.
Open ToolFind Central and State government schemes you are eligible for - PM-Kisan, Ayushman Bharat, Mudra, Ujjwala, Jan Dhan and 40+ schemes by age, income, category and state.
Open ToolEMI, SIP, FD, RD, PPF, NPS, GST, income tax, HRA, retirement, CAGR, salary, step-up SIP, SWP, NSC, KVP, SSY, gold loan, ULIP, toll, electricity bill, rent vs buy, property ROI and more.
BrowseLength, weight, temperature, area, volume, speed, energy - including Indian units (ground, cent, bigha, kanal, marla).
BrowseQR & barcode generators, JSON formatter, base64, hash & UUID generators, word counter, color picker, CSS generators, code beautifier/minifier, image compressor, AI tools and more.
BrowseQuick access to factual reference data is essential for students, professionals, and researchers. India's 28 states and 8 union territories each have thousands of pin codes, hundreds of RTO offices, and dozens of banking districts with unique IFSC codes. This knowledge tools hub consolidates 22 reference utilities so you do not need to switch between multiple government websites or apps to look up everyday facts.
UPSC Civil Services, SSC CGL, IBPS PO, and RBI Grade B examinations regularly include questions on country capitals, currencies, international dialling codes, and basic science (periodic table). The country capitals and periodic table tools here serve as quick-revision aids. The live gold and currency rate tracker helps students and professionals understand economic data cited in editorials and Budget documents.
PAN and GSTIN validators use check-digit algorithms to instantly flag incorrectly formatted numbers - saving time during ITR filing season or GST reconciliation. The IFSC and pincode finders are especially useful for HR teams processing employee reimbursements and for e-commerce businesses verifying delivery addresses across India's 19,000+ pin code zones.