Hindustan Calculator Guides
Step-by-step guides on brass and construction quantities, kundli yogas, and SGPA, cut off and IGNOU marks, each linked to the calculator it explains.
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23 Oct 2026 · 3 min read
IGNOU Percentage Calculation Explained with a Real Grade Card
How a grade card's assignment and term-end marks become final marks and an overall percentage, with the pass rules that trip learners… -
23 Oct 2026 · 3 min read
Home Loan Prepayment: Reduce EMI or Tenure? Worked Numbers
On a ₹50 lakh, 20-year loan, the right prepayment habit can save ₹10–19 lakh of interest. Four strategies compared with exact figures. -
23 Oct 2026 · 3 min read
How Many Brass in One Truck? Measure Any Body in 2 Minutes
There is no fixed answer because bodies differ. How to measure any truck or trolley in two minutes, with worked examples. -
23 Oct 2026 · 3 min read
Gajakesari Yoga in Kundli: Meaning, Conditions and Effects
Jupiter in a kendra from the Moon is common. What separates a strong Gajakesari Yoga from one that stays on paper. -
23 Oct 2026 · 2 min read
CBSE CGPA to Percentage: Why 9.5, and How to Use It Today
Why CBSE multiplies by 9.5, how subject-wise conversion works, and what to write when a form asks for the percentage of an… -
23 Oct 2026 · 3 min read
How Many Bricks for a Room? Centre-Line Method with Example
A full 10 × 12 ft room worked out with the centre-line method, openings deducted, plus the field tests masons use to… -
23 Oct 2026 · 4 min read
Ashtakavarga Points Explained: Reading Bindus and Transits
What a bindu is, why every chart totals 337, and how Saturn and Jupiter transits are judged from Ashtakavarga points. -
23 Oct 2026 · 3 min read
75 Percent Attendance Rule: Shortage, Condonation and Maths
Why 75% matters, how condonation usually works, and the arithmetic behind “one bunk needs three classes” to recover. -
23 Oct 2026 · 3 min read
Guna Milan Explained: What Each of the 36 Points Means
Eight kootas, 36 points. What each one compares, why Nadi and Bhakoot carry the most weight, and why a total alone never… -
23 Oct 2026 · 3 min read
M20 Concrete Ratio: Cement Bags, Sand and Aggregate per m³
Why 1 m³ of M20 needs about 8 bags of cement, how the 1.54 factor works, and when IS 456 asks for…